/*
 * Alkali Systems - Applications Page
 * Color Palette from Logo:
 * - Primary (Dark Brown): #3D3331
 * - Cream (Top): #F5EBE0
 * - Tan: #C8A882
 * - Brown Mid: #9B8267
 * - Brown Dark: #7A6550
 */

/* Import Fira Code font */
@import url('https://fonts.googleapis.com/css2?family=Fira+Code:wght@300;400;500;600;700&display=swap');

:root {
    --alkali-primary: #3D3331;
    --alkali-cream: #F5EBE0;
    --alkali-tan: #C8A882;
    --alkali-brown-mid: #9B8267;
    --alkali-brown-dark: #7A6550;
    --alkali-white: #FFFFFF;
    --alkali-error: #C9302C;
    --alkali-success: #5CB85C;
    --alkali-font: 'Fira Code', monospace;
}

/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--alkali-font) !important;
}

html,
body {
    width: 100%;
    min-height: 100vh;
    background: linear-gradient(180deg, var(--alkali-cream) 0%, var(--alkali-tan) 50%, var(--alkali-brown-mid) 100%);
    font-family: var(--alkali-font);
}

.page-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Header */
.header {
    background-color: rgba(61, 51, 49, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-container {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo {
    width: 50px;
    height: 50px;
    object-fit: contain;
}

.company-name {
    font-size: 24px;
    font-weight: 600;
    color: var(--alkali-cream);
    margin: 0;
}

.user-menu {
    display: flex;
    align-items: center;
    gap: 20px;
}

.user-name {
    color: var(--alkali-cream);
    font-weight: 500;
    font-size: 14px;
}

.account-link,
.logout-link {
    color: var(--alkali-cream);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    padding: 8px 16px;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.account-link {
    background-color: rgba(245, 235, 224, 0.1);
}

.account-link:hover {
    background-color: rgba(245, 235, 224, 0.2);
}

.logout-link {
    background-color: transparent;
    border: 1px solid var(--alkali-cream);
}

.logout-link:hover {
    background-color: var(--alkali-cream);
    color: var(--alkali-primary);
}

/* Main Content */
.main-content {
    flex: 1;
    padding: 40px 20px;
}

.content-wrapper {
    max-width: 1200px;
    margin: 0 auto;
}

.page-header {
    text-align: center;
    margin-bottom: 50px;
}

.page-title {
    font-size: 36px;
    font-weight: 700;
    color: var(--alkali-primary);
    margin-bottom: 10px;
}

.page-subtitle {
    font-size: 16px;
    color: var(--alkali-brown-dark);
    font-weight: 400;
}

/* Applications Grid */
.applications-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

/* App Card */
.app-card {
    background-color: rgba(255, 255, 255, 0.95);
    border-radius: 16px;
    padding: 30px;
    box-shadow: 0 8px 32px rgba(61, 51, 49, 0.15);
    backdrop-filter: blur(10px);
    border: 2px solid transparent;
    transition: all 0.3s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.app-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 12px 48px rgba(61, 51, 49, 0.25);
    border-color: var(--alkali-tan);
}

.app-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--alkali-tan) 0%, var(--alkali-brown-mid) 100%);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
    box-shadow: 0 4px 16px rgba(200, 168, 130, 0.3);
}

.app-icon svg {
    width: 40px;
    height: 40px;
    color: var(--alkali-white);
    stroke-width: 2.5;
}

.app-name {
    font-size: 22px;
    font-weight: 600;
    color: var(--alkali-primary);
    margin-bottom: 10px;
}

.app-description {
    font-size: 14px;
    color: var(--alkali-brown-dark);
    line-height: 1.6;
    margin-bottom: 25px;
    flex: 1;
}

.app-launch-btn {
    display: inline-block;
    width: 100%;
    padding: 12px 24px;
    background-color: var(--alkali-primary);
    color: var(--alkali-white);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 15px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.app-launch-btn:hover {
    background-color: var(--alkali-brown-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(61, 51, 49, 0.3);
}

.app-launch-btn:active {
    transform: translateY(0);
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 60px 20px;
}

.empty-icon {
    width: 100px;
    height: 100px;
    margin: 0 auto 30px;
    background-color: rgba(200, 168, 130, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.empty-icon svg {
    width: 50px;
    height: 50px;
    color: var(--alkali-brown-mid);
}

.empty-state h3 {
    font-size: 24px;
    color: var(--alkali-primary);
    margin-bottom: 10px;
}

.empty-state p {
    font-size: 16px;
    color: var(--alkali-brown-dark);
}

/* Footer */
.footer {
    background-color: rgba(61, 51, 49, 0.95);
    color: var(--alkali-cream);
    text-align: center;
    padding: 20px;
    margin-top: auto;
}

.footer p {
    font-size: 14px;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 20px;
        padding: 15px 20px;
    }

    .user-menu {
        flex-direction: column;
        gap: 10px;
        width: 100%;
    }

    .account-link,
    .logout-link {
        width: 100%;
        text-align: center;
    }

    .page-title {
        font-size: 28px;
    }

    .applications-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .logo {
        width: 40px;
        height: 40px;
    }

    .company-name {
        font-size: 20px;
    }
}

@media (max-width: 480px) {
    .main-content {
        padding: 20px 15px;
    }

    .page-title {
        font-size: 24px;
    }

    .page-subtitle {
        font-size: 14px;
    }

    .app-card {
        padding: 20px;
    }

    .app-icon {
        width: 60px;
        height: 60px;
    }

    .app-icon svg {
        width: 30px;
        height: 30px;
    }
}